What will happen if the 50HZ Transformer is connected with
60HZ power Supply
Answer Posted / hanumanth reddy
here two cases will arise.if supply voltage is constant the hysterises loss will decrease and eddy current loss constant.Then total loss will decrease.
if supply voltage is not constant means voltage also increases proportional to the frequency the eddy current losses and hysterises loss increases.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How does an induction motor start?
What happen if 200 KVAR capacitor connected to power continuesly?
What is signal flow graph?
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
What is the accepted limit to increase the choosen transformer capacity over the load and why ?
Why arc quenching is used in Diode ?
How to convert a two phase power into a three phase power in induction machine?
Mr. mohh sahid m not satisfied for ur answer to the que weather the size of transformer increases or decreases withchange in fr for more detail go to the answer given by me
What is the differance between 2 dc motors of armature voltage 660 v and 440 v?
briefly explain principle of resistance welding
UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?
How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........
Define de-sensitivity?
-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.
Why back emf used for a dc motor? Highlight its significance.